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Keyboard
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1 Ctrl, Shift and Alt are called
__________ keys.
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1) adjustment
2) function
3) modifier
4) alphanumeric
5) None of these
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Answer:- 3 :
modifier
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2 File _______ shrinks the size of a file so it
requires less storage space.
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1) scanning
2) synthesising
3)
defragmentation
4) compression
5) None of these
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Answer:- 4 :
compression
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3 In addition to
the basic typing keys, desktop and notebook computer keyboards include a(n)
_________ keyboard to efficiently move
the screen-based insertion point.
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1) editing
2) number
3) locked
4) docked
5) None of these
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Answer:- 2 :
number
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4 If the ______
bit in X.25 standard is set to 1,
it means that there is more than one pocket.
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1) Q
2) D
3) M
4) P
5) None of these
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Answer:- 3 : M
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5 A computer program that will search its database to find items
whose content contains all or at least one of the worlds given to it.
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1) Search Engine
2) Internet
Explorer
3) Searching
techniques
4) Particular
keywords
5) None of these
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Answer:- 1 :
Search Engine
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6 The keys labelled 0-9 on the keyboard are
called
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1) Function keys
2) Numeric keys
3) Typewriter
keys
4) Special keys
5) Alpha keys
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Answer:- 2 :
Numeric keys
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7 In a spreadsheet, a cell is defined as the
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1) intersection
of a table and a tuplet
2) intersection
of a table and a database
3) intersection
of a row and a column
4) intersection
of a field and a record
5) None of these
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Answer:- 3 :
intersection of a row and a column
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8 The basic goal
of a computer process is to convert
data into
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1) information
2) tables
3) files
4) graphs
5) None of these
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Answer:- 1 :
information
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9 Dumb terminals have terminals and
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1) printer
2) speaker
3) keyboard
4) mouse or speaker
5) None of these
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Answer:- 3 :
keyboard
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10 ______ is when
the more power-hungry components,
such as the monitor and the hard drive are put in idle.
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1) Warm boot
2) Powerdown
3) Standby mode
4) Shutdown
5) None of these
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Answer:- 3 :
Standby mode
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11 To shrink a window to an icon
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1) open a group
window
2) minimise a
window
3) maximise a
window
4) restore a
window
5) None of these
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Answer:- 2 :
minimise a window
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12 Personal computers can be connected together to form
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1) server
2) supercomputer
3) enterprise
4) network
5) None of these
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Answer:- 4 :
network
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13 What characteristics of read-only memory makes it useful?
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1) ROM
information can be easily updated
2) Data in ROM is
nonvolatile, that is, it remains there even without elctronical power.
3) ROM provides
very large amounts of inexpensive data storage.
4) ROM chips are
easily swapped between different brands of computers.
5) None of these
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Answer:- 2 : Data
in ROM is nonvolatile, that is, it remains there even without elctronical
power.
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14 By CD you can
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1) read
2) write
3) read and write
4) either read or
write
5) None of these
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Answer:- 3 : read
and write
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15 The word function that corrects text as you type is referred
to as
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1) auto summarise
2) auto insert
3) auto correct
4) track change
5) None of these
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Answer:- 3 : auto
correct
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16 A computer cannot boot if it does not
have the
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1) compiler
2) loader
3) operating
system
4) assembler
5) None of these
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Answer:- 3 :
operating system
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17 When you
quickly press and release the left mouse button twice, you are
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1)
primary-clicking
2) pointing
3)
double-clicking
4)
secondary-clicking
5) None of these
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Answer:- 3 :
double-clicking
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18 What is the
process of copying software programs
from secondary storage media to
the hard disk called?
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1) configuration
2) download
3) storage
4) upload
5) compression
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Answer:- 3 :
storage
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19 _______
provides the means to move the pointer
on the screen and give information to the computer by clicking its
buttons.
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1) Scanner
2) Mouse
3) Keyboard
4) Program
5) None of these
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Answer:- 2 :
Mouse
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20 Even if a disk drive fails, the computer application running and
using it can continue processing. This application is said to have been
designed with this feature called
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1) 100 percent
up-time
2) Fault
tolerance
3) High
reliability
4) All of these
5) None of these
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Answer:- 2 :
Fault tolerance
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